Most Divers Don't Know Their Biggest Risk #diving #health #shorts

We're told that up to thirty percent of people may have a PFO, but in this interview Dr Mark Turner explains why only a small percentage are actually high risk for divers. In this short reel you will hear why Patent Foramen Ovale matters for decompression illness, why many divers never realise they have one, and what this means for diving safety. Full interview available now - https://youtu.be/BSObvrvLEAY #scubadiving #technicaldiving #divingsafety #pfo